| rfhlaser |
2009-03-03 15:20 |
355nm 系列紫外激光器（0.3W～3W）
[attachment=16452] Expert 355 系列紫外激光器（0.3W～3W）: p\]rxtm
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主要特性：1 激光波长354.7nm, 重复频率覆盖范围宽(单脉冲至200kHz) ~k ]$J|}za
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 RF\h69]:I
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. /j\.~=,_
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 ; y>}LGG
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 :1#$p
6 工业化产品流程生产控制技术，产品质量稳定可靠。 yv> 6 u7
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Main characteristics : 8%b-.O:_$
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). O%Qz6R
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. }5QUIK~NA
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. Ek '% % %
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. :~,V+2e
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. pJQ_G`E
6. Industrial production process control technology provides quality stable products.
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性能参数： "
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Parameters: 2o0WS~}5
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型号 6N.MC B^
MODEL EXPERT 3 gW+|3E
355-0.3-100 EXPERT z,SNJIsx
355-0.5-100 EXPERT tz%H1 `
355-1-30 EXPERT s 8lfW6
355-2-30 EXPERT w|c t="MG
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平均输出功率1 nA+gqY6 6|
(Average power) 0.3W 0.5W 1W 2W 3W byIP]7Ld
脉冲宽度1 Dh9C9<Ta:
(Pulse width) <80ns@100kHz NcIr;
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脉冲重复频率 G-DOI
(Pulse repetition rate) 10-200 kHz HB}iT1 .`
激光输出模式 x 0q `Uc
(Transverse mode) TEMoo R!:F}*
光束质量 mFBuKp+0)h
(Beam quality factor M2) <1.3 -.U Ua
光斑直径 :U'Oc3l#Y
(Beam diameter3) 2.0+/-0.2mm x\5\KGw16
光束发散角 |<LW(,|A
(Beam full divergence) <0.4Mrad - QQU>_
光斑椭圆度 AD"L >7
(Beam circularity) >0.9 #2qv"ntW
脉冲稳定性 9:*a9xT,
(Pulse-pulse stability) <3%RMS K`kWfPwp
功率稳定性 i0[mU,
(Average Power stability) <5% RMS/8hr FC8#XZp
光束指向稳定性2 (Beam pointing stability) <25Urad/C 5 1!#m|
偏振度 -p20UP 1I
(Polarization ratio) >100:1 %r:Uff@
偏振方向 WL<f!
(Polarization Orientation) Horizontal H`jvT]
使用寿命 =UZ m4=T
(Warranty lifetime) 10,000 小时/(18个月) o@r~KFIe
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1. 激光功率和其它特性可优化在不同的重复频率范围. Laser power and other characteristics can be optimized in different repetition rates. ,<=_t{^
2. 在距激光输出窗口1米处测量。Measured at the spot 1 meter to the laser output window. Y9ny KL
3. 所指温度为环境温度. The temperature refers to environment temperature. TiSV`V q
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